As the world shifts toward sustainable energy sources, "green hydrogen"—hydrogen produced without emitting carbon—has emerged as a leading candidate for clean power. In a significant step forward, a ...

CAMBRIDGE, Mass. -- MIT engineers have demonstrated an eco-friendly way to make iron that eliminates the greenhouse gases usually associated with its production. The American Iron and Steel Institute ...

Most phosphorus in the environment is in an organic form that plants cannot directly use, and traditional understanding suggested only enzymes could convert it into the bioavailable inorganic form.

Scientists know iron oxide minerals store large amounts of carbon in soils, but lack a detailed, quantitative understanding of the specific chemical mechanisms that allow them to bind such a wide ...

It’s always fascinating to read about new routes to the sustainable production of iron. Two sustainability stories by Prachi Patel in C&EN make the case for two prospective iron-making advancements ...